Reef's RC - 300 Alacritous (Lightning Fast) Programmable High Speed Brushless Servo Castle Creations Hot Racing's optional upgrade heavy

Hot Racing's optional upgrade heavy duty splined star drive center front driveshaft assemblies with planetary gear housing for the Traxxas UDR

one ring gear set one pinion gear Two pieces of shim

The Big Bertha gives you a slow

weighing 4

engine with four valves per cylinder

Reef's RC - 300 Alacritous (Lightning Fast) Programmable High Speed Brushless Servo Castle Creations Hot Racing's optional upgrade heavyWater Resistant: 7 Point Seals Fully Programmable w REEFS Software (REEFS LINK required for Programming) Voltage 4. 8V 8. 4V Internal: Steel Gears All CNC Aluminum Casing Bearing Type: 3 Ball Bearings Weight: 2. 85oz Dimension: 1. 57 x . 78 x 1. 46 (LWH) Torque: 210oz @ 6v 270oz @7. 4v 310oz @8. 4v Speed: . 07sec @6v . 06sec @7. 4v . 05sec @8. 4v Spline: 25T